baber/WOPTO huggingface dataset:
Patent JP-H06196405-A (JP)
Title: Estimation of shape of deposited thin film
Inventor: SUZUKI EIKO
IPC: H01L21/205
Filed: 1992-11-17
Abstract: PURPOSE:To cut down the computation time required for the decision of the particles colliding with an underneath film while facilitating the correspondence to an experiment by a method wherein the decision if the particles collide with the underneath film or not is to be made when the position of the particles after the lapse of DELTAt is lowered than the highest position of the underneath film. CONSTITUTION:In order to compute the flux to respective segments, it must be decided if any molecules collide with an underneath film or not. However, it takes a lot of time to decide if the whole particles in a computed region collide with the underneath film or not. Accordingly, when the Y coordinate of the particles after the lapse of DELTAt sec does not exceed the Ymax as the assumed maximum value of the Y coordinate of the underneath film, it is presumable that the particles may collide with the underneath film during the DELTAt, thus, the decision of the collision may be made at that time only. Through these procedures, the computation time of the collision can be cut down to 1/4. Furthermore, any applicational computations such as the correspondence to an experiment are to be made feasible.
Patent JP-2000130359-A (JP)
Title: Heat carrying device
Inventor: HATTORI HITOSHI
IPC: F04C2/18
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a small, light-weight and highly reliable heat carrying device having a structure suited to an air conditioning system using refrigerant. SOLUTION: This device is provided with a hermetically sealed case 11, an external gear pump mechanism part 13 housed in the hermetically sealed case, and a motor part 12 integrally connected to the pump mechanism part 13 via a rotary shaft 14 for driving the pump mechanism part 13. In this case, the high pressure operation fluid of a discharge side is supplied to a plurality of bearing members 23 provided in the pump mechanism part 13.
Patent JP-H0396519-A (JP)
Title: Joint device of precast foundation beam
Inventor: ASAKAWA TOSHIO
IPC: E02D27/01
Filed: 1988-12-05
Abstract: PURPOSE:To hold shearing proof stress by allowing each end of adjacent precast-foundation-beams to project in a state of an angle shaped section, providing cotter recesses over both angle shaped slopes formed on each end, and covering them to place joint concrete. CONSTITUTION:Each end 6 of adjacent precast foundation beams 1 projects in a state of an angle shaped section, and a plurality of cotter recesses 7 are set along the vertical direction of the end 6 over both angle shaped slopes of each end 6 of them. Joint concrete 5 is placed among the cotter recesses 7 to form an L shaped joint section. According to the constitution, the shearing proof stress of the joint section can be increased.
Patent JP-H04181633-A (JP)
Title: Plasma display
Inventor: TANEDA OSAMU
IPC: H01J11/28
Filed: 1990-11-14
Abstract: PURPOSE:To obtain a plasma display having a wide drive margine by making an address action between a scan side electrode orthogonal on a rear surface substrate and a data side electrode, and a hold action between the scan side electrode and a transference electrode on a front surface substrate. CONSTITUTION:A data side electrode 7 is formed on a rear surface substrate 6 and is coated with an insulator layer 8. A scan side electrode 4 is formed on the layer 8 so as to orthogonally cross the electrode 7, and is coated with a dielectric layer 5. On the other hand, a transparent electrode 2 is formed all over on a front surface substrate 1, and is coated with a dielectric layer 3. The substrates 1 and 6 are made to face and airtightly sealed so as to obtain a given discharge gap, and the inside is filled with a Ne gas. Here an address action can be made by a drive pulse having no waveform distortion by making the address action between the electrodes 4 and 7 and a succeeding hold action between the electrodes 4 and 2, and thus a plasma display having a wide drive voltage margine can be obtained.
Patent JP-H10147205-A (JP)
Title: Air bag controller
Inventor: NOTO YASUO
IPC: G01R27/02
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To provide such an air bag controller as facilitates the inspection work. SOLUTION: In an air bag controller, a diode 2 is connected between a squib 1 and a drive circuit 42 and in such a manner that the direction from a squib 1 toward a drive circuit 42 becomes the forward direction, while a first bias circuit 44, which impresses the bias voltage to the squib side of the diode 2, and a second bias circuit 45, which impresses the bias voltage to the drive circuit side of the diode 2, are provided. In addition, a microcomputer 12 diagnoses the short circuit as the one occurred either on the squib side or not on the squib side, based on voltage information consisting of the diode terminal voltage B on the first bias circuit side, the diode terminal voltage A on the second bias circuit side, and a drop in the diode voltage Vd.
Patent JP-2001124388-A (JP)
Title: Air-conditioning device
Inventor: TAJIMA YOSHIHITO
IPC: F25B43/02
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioning device capable of improving durability of a sensor and accurately detecting an oil amount. SOLUTION: Oil separators 12a and 12b and compressors 11a and 11b are intercoupled through constant oil return pipes 21a and 21b. Sensors Sa and Sb to detect an oil level M in an oil separator to return oil through the constant oil return pipes are situated in the oil separators 12a and 12b. When it is detected by the sensors that an oil amount in the oil separators 12a and 12b is an oil amount lower than the oil level M, it is estimated that an oil amount in an outdoor unit is insufficient and oil from ether outdoor unit is recovered.
Patent JP-H04182439-A (JP)
Title: Production of bromofluorobenzenes
Inventor: NASU RIKUO
IPC: C07C17/12
Filed: 1990-11-14
Abstract: PURPOSE:To sufficiently advance denitrating and brominating reactions and industrially and advantageously produce bromofluorobenzenes by reacting fluoronitrobenzenes with bromine gas under prescribed conditions. CONSTITUTION:Fluoronitrobenzenes (e.g. 2,4-difluoronitrobenzene) are reacted with bromine gas in the vapor phase at 250-400 deg.C to afford bromofluorobenzenes (e.g. 1-bromo-2,4-difluorobenzene). A high yield can be attained by the aforementioned method. The bromofluorobenzenes are useful as an intermediate for medicines, agricultural chemicals, etc.
Patent JP-2000129799-A (JP)
Title: Joining method of steel frame column
Inventor: SATO NAOSHI
IPC: E04B1/58
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To easily join steel frame columns by fitting boards between the column side surfaces and fixing bars inserted into hanging-in holes of erection pieces of a lower steel frame column, and welding these by installing an upper steel frame column on the lower steel frame column with the boards as a guide. SOLUTION: Erection pieces 3 are welded to a lower steel frame column 1 and an upper steel frame column 2. Next, fixing bars 6 are inserted into hanging-in holes 5 of the pieces 3 of the lower steel frame column 1, a pair of boards 8 are fitted between the fixing bars 6 and the column side surfaces 7, the upper part is projected from the joining end surface, and the upper surface is fixed by striking/beating the upper surface by a hammer. Next, the upper steel frame column 2 is hung down on the lower steel frame column 1 with the projecting parts 9 of the boards 8 as a guide, the upper/lower pieces 3 are joined by a coupling plate, the mutual steel frame columns 1, 2 are temporarily joined, and are precisely positioned to be welded.  The boards 8 are pulled out from between the fixing bars 6 and the column side surfaces 7, and the fixing bars 6 are pulled out of the hanging-in holes 5. Thus, the steel frame columns can be easily joined.
Patent JP-H05122980-A (JP)
Title: Rotation control circuit for motor
Inventor: KIUCHI HIROYUKI
IPC: H02P6/24
Filed: 1991-10-28
Abstract: PURPOSE:To rapidly decelerate from a high speed rotation to a low speed rotation by providing a driving circuit which inputs output signals from an absolute value amplifier and an inverter and drives to energize a motor coil CONSTITUTION:When a rotating speed is intended to be decelerated, a control signal Vct1 is abruptly lowered to a '0' level and maintained for a predetermined time. When the signal Vct1 becomes the '0' level through a reference signal, an absolute value amplifier 11 maintains a predetermined level, but the output of an inverter 12 becomes an 'L' level. A driving circuit 25 sequentially reversely energizes coils 37, 38, 39 and supplies a large current in response to the output level of the amplifier 11. Thus, a motor is fully braked, and when the motor is decelerated to the vicinity of a target, the signal Vct1 is gradually raised toward a target value. Thus, the output of the amplifier 11 is gradually lowered to gradually lower a brake force. When the motor becomes a predetermined low speed, it is maintained at a predetermined target value higher than the signal Vct1.
Patent JP-H11218070-A (JP)
Title: Piston pump
Inventor: SINNL ERWIN
IPC: F16J1/09
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of a piston pump by forming a guide hole which coaxially extends in a shaft direction on a piston and moving and guiding the piston by this guide hole along a guide element rushing into a guide hole of a pump casing. SOLUTION: A piston pump 10 has a casing 12 provided with a stepped pump hole 14 and a piston 16 is fitted and mounted into/on the pump hole 14 so that the piston 16 may move. A tip part facing an eccentric body 18 of the piston 16 is guided by a guide ring 20 incorporated into a pump casing 12, a cylindrical part of the other tip part of the piston 16 is formed in a guide section 24 and an inner chamber of the guide section 24 is formed at a guide hole 26. To guide the other tip part of this piston 16 in a shaft direction, a step-shaped guide element 28 is fitted/fixed into/to the pump hole 14 and a projecting part 30 integrated with a guide element 28 is rushed into the guide hole 26 via a guide ring 32 and a seal ring 34.
Patent JP-H10144500-A (JP)
Title: Power control device for accelerator
Inventor: YAGI TAKAO
IPC: H05H7/04
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To dispense with a conventional timing signal wire. SOLUTION: An electromagnet power unit 2-1 to 2-n comprises a current control means 5 synchronously controlling by a synchronous data a reference current value set for supplying a current to a plurality of electromagnets and a power side communication means 6 receiving a reference value data through a communication line 3. A control device 4A comprises a reference value setting means 11 forming a reference current value, reference value setting change means 12 changing setting, control side communication means 13 forming the reference value data in accordance with the reference current value changed with setting to transmit the reference value data through the communication line 3, synchronous control means 14 forming the synchronous data, and a means transmitting the synchronous data to the electromagnet power unit by broadcast communication when a response data is all received.
Patent JP-H02156193-A (JP)
Title: Control-rod driving hydraulic apparatus
Inventor: SHICHIDA RYOJI
IPC: G21C7/16
Filed: 1988-12-08
Abstract: PURPOSE:To improve vent property so that air does not remain in a draining riser pipe or a draining pipe by providing a bypass pipe which bypasses a check valve that is attached to the draining pipe, and providing a stop valve in the bypass pipe. CONSTITUTION:A control-rod driving mechanism (CRD) 30 is provided with a hydraulic driving piston 31 which inserts and removes control rods into and out of one set of four fuel asseiblies. The control rods are driven with said piston 31, and the output of an atomic reactor is controlled. The CRD 30 is connected to a hydraulic control unit (HCU) 34 through an inserted pipe 32 and pull-out pipe 33. A draining riser pipe 43 is connected to a cooling water pipe 39 from the HCU 34 through a draining pipe 44 and a check valve 45. A bypass pipe 46 is provided at the check valve 45. A stop valve 47 is provided in the bypass pipe 46. The check valve 45 stops the inflow of the cooling water from the cooling water pipe 39 into the draining pipe 44. The stop valve 47 is fully opened when the atomic reactor is operated. When the atomic reactor is stopped, the apparatus is used in the fully opened state for air vent in the draining pipe 44 and the draining riser pipe 43.
Patent JP-H08164711-A (JP)
Title: Pneumatic radial tire
Inventor: KONO YOSHIHIDE
IPC: B60C9/00
Filed: 1994-12-13
Abstract: PURPOSE: To recognize a service limit of a tire by specifying rupture strength of a circumferential directional belt layer, and forming a cord as a red system cord having specific chromaticity coordinates in a pneumatic radial tire having a tread part reinforced by a reinforcing belt composed of an inclining and circumferential directional belt layer. CONSTITUTION: A tread part 10 reinforced by a reinforcing belt 8 is provided on the outer periphery of a crown part 4 of a carcass 3 striding between bead cores 2. This reinforcing belt 8 is composed of a single inclined belt layer 6 by obliquely arranging plural reinforcing elements to a tire equatorial surface 5 and a single circumferential directional belt layer 7 by arranging organic fiber cords in parallel to the equatorial surface 5 on this inclined belt layer 6.  The circumferential directional belt layer 7 has rupture strength not less than 1000kfg per a perpendicular directional width of 500mm to a cord, and the cord of the circumferential directional belt layer 7 falls within a range that chromaticity coordinates (x and y) in an XYZ color specification system in a CIE chromaticity diagram are (0.33<x<0.73 and 0.10<y<0.35) respectively, and has an object color of a red system.
Patent JP-H11142401-A (JP)
Title: Cell-function measuring method
Inventor: SETOGUCHI YUJI
IPC: G01N1/28
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a cell-function measuring method by which gathered blood can be safely preserved until a measurement is performed in a cell-function measurement in which blood is used, and also a cell function can be measured precisely. SOLUTION: The subject measuring method of a cell function in blood is composed of a process in which gathered blood is preserved at a low temperature (e.g. over 0 deg.C and below 21 deg.C), a process in which the blood preserved at a low temperature is heated to a temperature near the body temperature (e.g. 21-45 deg.C) in advance of the measurement, a process in which a bioactive substance (e.g. tumor necrosis factor α (TNF α)) is produced by reacting blood cells in the blood with a stimulus (e.g. endotoxin), and a process in which the amount of the produced bioactive substance is measured.
Patent JP-2000138608-A (JP)
Title: Receiver and reception method
Inventor: MARUYAMA YASUSHI
IPC: H04N5/44
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a receiver by which teletext information and VICS informa tion served by an FM multiplex broadcast program can be displayed on a screen in an analogous may to a TV broadcast program. SOLUTION: A retrieval section 4 of the receiver 1 continuously watches each broadcast band in which services are offered in FM broadcast bands and TV broadcast bands. A memory 6 stores the TV broadcast frequency band in which services are offered in TV broadcast bands as TV preset channels. Furthermore, the memory 6 stores the FM broadcast frequency band in which teletext information is serviced as teletext preset frequencies and also stores the FM broadcast frequency band in which VICS information is serviced as VICS preset frequencies. Then a display device 7 shows the channels and the frequencies.
Patent JP-H07160866-A (JP)
Title: Picture processor
Inventor: OSAWA HIDESHI
IPC: G06T5/00
Filed: 1993-12-09
Abstract: PURPOSE:To improve the gray level expression of a color picture which is nearly achromatic. CONSTITUTION:After a YUV signal inputted from a server is converted into an RGB signal, the RGB signal is inputted to a white and black/color judging circuit 11. The white and black/color judging circuit 11 inspects whether or not the luminance values of the respective RGB signals have mutually near values, and changes over a switch 14 when the luminance values are mutually near values and executes control to output a look-up table number (the reference number of a white and black look-up table) only through the use of an G signal from a color/white and black converting circuit 12.
Patent JP-H03169660-A (JP)
Title: Printer
Inventor: KOBAYASHI HIROYUKI
IPC: B41J13/10
Filed: 1989-11-30
Abstract: PURPOSE:To stabilize printing pressure by forcibly pressing a medium and to reduce contamination at the time of printing by providing projections before and behind the printing hole of a card holder. CONSTITUTION:A printing medium 4 is passed between a card holder 1 and a platen 2 by a feed roller 5 and a tension roller 7 to be fed to a feed roller 6 and a tension roller 8 and positioned on the under surface of a printing head 3. Subsequently, the platen 2 is raised so as to forcibly press the printing medium 4 by the projections 9 of a card holder 1 and the platen 2. At this time, by adjusting the position of the platen 2, the force forcibly pressing the medium can be controlled to a proper value. By performing printing in such a state that the printing medium is forcibly pressed as mentioned above, printing pressure can be stabilized and the levitation of the medium to the printing hole of the card holder 1 is prevented and contamination at the time of printing can be reduced.
Patent JP-2001132954-A (JP)
Title: Cooker
Inventor: OTSUKI YUICHI
IPC: F24C7/02
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a safety cooker. SOLUTION: In a microwave oven, the cover of the filter of an infrared sensor is first closed in S2 when the oven is operated not in a demonstration mode, but in a cooking mode (when 'NO' is discriminated in S2). When the temperature of a food is detected by means of the infrared sensor ('YES' is discriminated in S3) and the start of heating is instructed from a console panel (when 'YES' is discriminated in S4), and then, it is discriminated that the door of a heating chamber is closed (when 'YES' is discriminated in S5), the cover of the filter is opened in S6.
Patent JP-2000128176-A (JP)
Title: Hologram-attached can body
Inventor: ARAI TOSHIO
IPC: B65D25/34
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To discriminate hologram patterns formed on a can trunk from those produced by other makers for a hologram-attached can body having the hologram on its can trunk by a method wherein attachment of the hologram is made simple and smoothness is ensured for the can body. SOLUTION: For a film-attached can body 1 wherein a printed resin film 3 made up by forming a printed layer 5 on one side of a transparent thermoplastic resin film which serves as a principal layer is stuck through a sticking layer 6 applied so as to cover the printed layer 5 to the outer circumferential face of a can trunk metal plate 2, a relief-type hologram 3a made up of minute roughness is formed on the surface opposite to the side of the can trunk metal plate 2 of the resin film 3 and at the same time, the hologram-formed surface 3a is coated, excluding a part where letters and characters are provided, with a transparent thermosetting resin top coat layer 8 containing smoothing agent so that significant letters and characters can be left uncoated as the hologram.
Patent JP-2001120805-A (JP)
Title: Front frame for pachinko machine
Inventor: KOBAYASHI KATSUNOBU
IPC: A63F7/02
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To improve the design property of a front decoration. SOLUTION: Side decorations 34, 35 are installed to a frame body 2 by means of a fixing apparatus 16, corner pieces 32, 33 are installed to the frame body 2 by means of the fixing apparatus 16, and an upper decoration 31 is installed to the frame body 2 by means of the fixing apparatus 16. In this way, outer edge parts 31i, 31j in the upper decoration 31 cover flange parts 32d, 32e, 33c, 33d of the corner pieces 32, 33 from the front side and match with circular arc parts 32a, 33a at the same time, so that sleeve parts 31b, 31d of the upper decoration 31 cover the upper parts of the side decorations 34, 35 protruded upward beyond component housing parts 34a, 35a from the front side.
Patent JP-H08167889-A (JP)
Title: Extension data transmission device
Inventor: KANEKIYO TOMOYUKI
IPC: H04L12/40
Filed: 1994-12-14
Abstract: PURPOSE: To prevent the superposition of data on an up line and also to attain the communication through the up line with high transmission efficiency in regard of an extension data transmission device consisting or a single main device, plural communication terminal equipments, and the up and down digital transmission lines which connect together these main device and terminal equipments. CONSTITUTION: An active terminating circuit 105 detects a frame synchronizing signal out of a down line and transmits an up line frame synchronizing signal to an up line synchronously with the detected down line synchronizing signal. Then the up line synchronizing signal is notified to each of communication terminal equipments 102a to 102c via the circuit 105. Thus, these equipments 102a to 102C can secure the synchronization with the up line, so that the variance can be eliminated between the synchronizing signals of the equipments 102a to 102c and the signals put on the frames.
Patent JP-H04180423-A (JP)
Title: Traffic measuring device
Inventor: SATAKE TEI
IPC: H04L25/49
Filed: 1990-11-15
Abstract: PURPOSE:To measure the traffic between terminal equipments of a LAN with simple constitution by extracting information required for detecting the traffic from a decoded data. CONSTITUTION:A traffic information extraction means 3 extracts only a destination address, a sender address and frame length information required for measuring the traffic in the information of a frame received by a signal reception means 1 and a Manchester decode means 2. The time when the traffic information is obtained is detected by a detection means 4 and stored in a memory 6 by a storage means 5. Then the content of the memory 6 is read by a read means 7, and a calculation means 8 calculates the traffic and sends the result of calculation to a display means 9.
Patent JP-H10162239-A (JP)
Title: Drink mixing bowl of cup type drink automatic vending machine
Inventor: KAWAMURA MASASHI
IPC: G07F13/06
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To improve the evacuating duct connecting structure of the mixing bowl so that powdery raw materials are prevented from sticking by adjusting the air discharge capacity of steam through easy operation when it is visually confirmed that powdery raw materials are stuck or deposited on a raw material shooter or an evacuating duct. SOLUTION: This is a mixing bowl 3 of a cup type drink automatic vending machine which prepares a hot drink by mixing powdery raw materials thrown in a bowl with hot water, and the evacuating duct 12 for stream discharging which connects with an evacuating fan 11 is connected to the upper lid 8 of the bowl 6 having a throw-in opening for the powdery raw materials and a hot-water injection opening.  The evacuating duct 12 is equipped with a means which properly adjusts the air discharge capacity and engagement projection parts 12 and 12b which vary and set the depth of insertion into a suction opening are provided to the connection part of the steam discharge duct inserted into the bowl while penetrating the upper lid 8, and the air ventilating gap between the liquid level and the duct suction opening is adjusted to H1/H2 to adjust the air discharge capacity to proper capacity so that the powdery raw materials are not sucked in.